feat: update copylink color

Allow bots to choose agent model

.github/workflows/coffee-bot.yml

@@ -2,7 +2,7 @@ name: Coffee Bot
 
 on:
   schedule:
-    - cron: "0 1 * * 1-5"
+    - cron: "0 23 * * 0-4"
   workflow_dispatch:
 
 jobs:

.github/workflows/news-bot.yml

@@ -0,0 +1,30 @@
+name: Daily News Bot
+
+on:
+  schedule:
+    - cron: "0 22 * * 0-4"
+  workflow_dispatch:
+
+jobs:
+  run-daily-news-bot:
+    environment: Bots
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+
+      - name: Install dependencies
+        run: npm install --no-save @openai/agents tsx typescript
+
+      - name: Run daily news bot
+        env:
+          OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
+          OPENISLE_TOKEN: ${{ secrets.OPENISLE_TOKEN }}
+          APIFY_API_TOKEN: ${{ secrets.APIFY_API_TOKEN }}
+        run: npx tsx bots/instance/daily_news_bot.ts

CONTRIBUTING.md

@@ -57,6 +57,9 @@ cd OpenIsle
      --profile dev up -d --force-recreate
    ```
 
+   数据初始化sql会创建几个帐户供大家测试使用
+   > username:admin/user1/user2 password:123456
+
 3. 查看服务状态：
    ```shell
    docker compose -f docker/docker-compose.yaml --env-file .env ps

backend/src/main/java/com/openisle/controller/AdminUserController.java

@@ -6,10 +6,12 @@ import com.openisle.model.User;
 import com.openisle.repository.NotificationRepository;
 import com.openisle.repository.UserRepository;
 import com.openisle.service.EmailSender;
+import com.openisle.exception.EmailSendException;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import io.swagger.v3.oas.annotations.security.SecurityRequirement;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
@@ -17,6 +19,7 @@ import org.springframework.web.bind.annotation.*;
 @RestController
 @RequestMapping("/api/admin/users")
 @RequiredArgsConstructor
+@Slf4j
 public class AdminUserController {
 
   private final UserRepository userRepository;
@@ -35,11 +38,15 @@ public class AdminUserController {
     user.setApproved(true);
     userRepository.save(user);
     markRegisterRequestNotificationsRead(user);
-    emailSender.sendEmail(
-      user.getEmail(),
-      "您的注册已审核通过",
-      "🎉您的注册已经审核通过, 点击以访问网站: " + websiteUrl
-    );
+    try {
+      emailSender.sendEmail(
+        user.getEmail(),
+        "您的注册已审核通过",
+        "🎉您的注册已经审核通过, 点击以访问网站: " + websiteUrl
+      );
+    } catch (EmailSendException e) {
+      log.warn("Failed to send approve email to {}: {}", user.getEmail(), e.getMessage());
+    }
     return ResponseEntity.ok().build();
   }
 
@@ -52,11 +59,15 @@ public class AdminUserController {
     user.setApproved(false);
     userRepository.save(user);
     markRegisterRequestNotificationsRead(user);
-    emailSender.sendEmail(
-      user.getEmail(),
-      "您的注册已被管理员拒绝",
-      "您的注册被管理员拒绝, 点击链接可以重新填写理由申请: " + websiteUrl
-    );
+    try {
+      emailSender.sendEmail(
+        user.getEmail(),
+        "您的注册已被管理员拒绝",
+        "您的注册被管理员拒绝, 点击链接可以重新填写理由申请: " + websiteUrl
+      );
+    } catch (EmailSendException e) {
+      log.warn("Failed to send reject email to {}: {}", user.getEmail(), e.getMessage());
+    }
     return ResponseEntity.ok().build();
   }
 

backend/src/main/java/com/openisle/controller/AuthController.java

@@ -2,6 +2,7 @@ package com.openisle.controller;
 
 import com.openisle.config.CachingConfig;
 import com.openisle.dto.*;
+import com.openisle.exception.EmailSendException;
 import com.openisle.exception.FieldException;
 import com.openisle.model.RegisterMode;
 import com.openisle.model.User;
@@ -19,6 +20,7 @@ import java.util.concurrent.TimeUnit;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
@@ -83,6 +85,17 @@ public class AuthController {
             "INVITE_APPROVED"
           )
         );
+      } catch (EmailSendException e) {
+        return ResponseEntity
+          .status(HttpStatus.INTERNAL_SERVER_ERROR)
+          .body(
+            Map.of(
+              "error",
+              "邮件发送失败: " + e.getMessage(),
+              "reason_code",
+              "EMAIL_SEND_FAILED"
+            )
+          );
       } catch (FieldException e) {
         return ResponseEntity.badRequest().body(
           Map.of("field", e.getField(), "error", e.getMessage())
@@ -97,7 +110,20 @@ public class AuthController {
       registerModeService.getRegisterMode()
     );
     // 发送确认邮件
-    userService.sendVerifyMail(user, VerifyType.REGISTER);
+    try {
+      userService.sendVerifyMail(user, VerifyType.REGISTER);
+    } catch (EmailSendException e) {
+      return ResponseEntity
+        .status(HttpStatus.INTERNAL_SERVER_ERROR)
+        .body(
+          Map.of(
+            "error",
+            "邮件发送失败: " + e.getMessage(),
+            "reason_code",
+            "EMAIL_SEND_FAILED"
+          )
+        );
+    }
     if (!user.isApproved()) {
       notificationService.createRegisterRequestNotifications(user, user.getRegisterReason());
     }
@@ -169,14 +195,28 @@ public class AuthController {
     }
     User user = userOpt.get();
     if (!user.isVerified()) {
-      user = userService.register(
-        user.getUsername(),
-        user.getEmail(),
-        user.getPassword(),
-        user.getRegisterReason(),
-        registerModeService.getRegisterMode()
-      );
-      userService.sendVerifyMail(user, VerifyType.REGISTER);
+      user =
+        userService.register(
+          user.getUsername(),
+          user.getEmail(),
+          user.getPassword(),
+          user.getRegisterReason(),
+          registerModeService.getRegisterMode()
+        );
+      try {
+        userService.sendVerifyMail(user, VerifyType.REGISTER);
+      } catch (EmailSendException e) {
+        return ResponseEntity
+          .status(HttpStatus.INTERNAL_SERVER_ERROR)
+          .body(
+            Map.of(
+              "error",
+              "Failed to send verification email: " + e.getMessage(),
+              "reason_code",
+              "EMAIL_SEND_FAILED"
+            )
+          );
+      }
       return ResponseEntity.badRequest().body(
         Map.of(
           "error",
@@ -663,7 +703,20 @@ public class AuthController {
     if (userOpt.isEmpty()) {
       return ResponseEntity.badRequest().body(Map.of("error", "User not found"));
     }
-    userService.sendVerifyMail(userOpt.get(), VerifyType.RESET_PASSWORD);
+    try {
+      userService.sendVerifyMail(userOpt.get(), VerifyType.RESET_PASSWORD);
+    } catch (EmailSendException e) {
+      return ResponseEntity
+        .status(HttpStatus.INTERNAL_SERVER_ERROR)
+        .body(
+          Map.of(
+            "error",
+            "邮件发送失败: " + e.getMessage(),
+            "reason_code",
+            "EMAIL_SEND_FAILED"
+          )
+        );
+    }
     return ResponseEntity.ok(Map.of("message", "Verification code sent"));
   }
 

backend/src/main/java/com/openisle/exception/EmailSendException.java

@@ -0,0 +1,15 @@
+package com.openisle.exception;
+
+/**
+ * Thrown when email sending fails so callers can surface a clear error upstream.
+ */
+public class EmailSendException extends RuntimeException {
+
+  public EmailSendException(String message) {
+    super(message);
+  }
+
+  public EmailSendException(String message, Throwable cause) {
+    super(message, cause);
+  }
+}

backend/src/main/java/com/openisle/service/NotificationService.java

@@ -7,6 +7,7 @@ import com.openisle.repository.NotificationRepository;
 import com.openisle.repository.ReactionRepository;
 import com.openisle.repository.UserRepository;
 import com.openisle.service.EmailSender;
+import com.openisle.exception.EmailSendException;
 import java.util.ArrayList;
 import java.util.EnumSet;
 import java.util.HashSet;
@@ -17,6 +18,7 @@ import java.util.concurrent.Executor;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -26,6 +28,7 @@ import org.springframework.transaction.support.TransactionSynchronizationManager
 /** Service for creating and retrieving notifications. */
 @Service
 @RequiredArgsConstructor
+@Slf4j
 public class NotificationService {
 
   private final NotificationRepository notificationRepository;
@@ -108,7 +111,11 @@ public class NotificationService {
         post.getId(),
         comment.getId()
       );
-      emailSender.sendEmail(user.getEmail(), "有人回复了你", url);
+      try {
+        emailSender.sendEmail(user.getEmail(), "有人回复了你", url);
+      } catch (EmailSendException e) {
+        log.warn("Failed to send notification email to {}: {}", user.getEmail(), e.getMessage());
+      }
       sendCustomPush(user, "有人回复了你", url);
     } else if (type == NotificationType.REACTION && comment != null) {
       //                long count = reactionRepository.countReceived(comment.getAuthor().getUsername());

backend/src/main/java/com/openisle/service/PostService.java

@@ -19,6 +19,7 @@ import com.openisle.repository.TagRepository;
 import com.openisle.repository.UserRepository;
 import com.openisle.search.SearchIndexEventPublisher;
 import com.openisle.service.EmailSender;
+import com.openisle.exception.EmailSendException;
 import java.time.Duration;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
@@ -663,11 +664,15 @@ public class PostService {
             w.getEmail() != null &&
             !w.getDisabledEmailNotificationTypes().contains(NotificationType.LOTTERY_WIN)
           ) {
-            emailSender.sendEmail(
-              w.getEmail(),
-              "你中奖了",
-              "恭喜你在抽奖贴 \"" + lp.getTitle() + "\" 中获奖"
-            );
+            try {
+              emailSender.sendEmail(
+                w.getEmail(),
+                "你中奖了",
+                "恭喜你在抽奖贴 \"" + lp.getTitle() + "\" 中获奖"
+              );
+            } catch (EmailSendException e) {
+              log.warn("Failed to send lottery win email to {}: {}", w.getEmail(), e.getMessage());
+            }
           }
           notificationService.createNotification(
             w,
@@ -693,11 +698,19 @@ public class PostService {
               .getDisabledEmailNotificationTypes()
               .contains(NotificationType.LOTTERY_DRAW)
           ) {
-            emailSender.sendEmail(
-              lp.getAuthor().getEmail(),
-              "抽奖已开奖",
-              "您的抽奖贴 \"" + lp.getTitle() + "\" 已开奖"
-            );
+            try {
+              emailSender.sendEmail(
+                lp.getAuthor().getEmail(),
+                "抽奖已开奖",
+                "您的抽奖贴 \"" + lp.getTitle() + "\" 已开奖"
+              );
+            } catch (EmailSendException e) {
+              log.warn(
+                "Failed to send lottery draw email to {}: {}",
+                lp.getAuthor().getEmail(),
+                e.getMessage()
+              );
+            }
           }
           notificationService.createNotification(
             lp.getAuthor(),

backend/src/main/java/com/openisle/service/ResendEmailSender.java

@@ -1,5 +1,6 @@
 package com.openisle.service;
 
+import com.openisle.exception.EmailSendException;
 import java.util.HashMap;
 import java.util.Map;
 import org.springframework.beans.factory.annotation.Value;
@@ -7,8 +8,9 @@ import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
 import org.springframework.http.MediaType;
-import org.springframework.scheduling.annotation.Async;
+import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestClientException;
 import org.springframework.web.client.RestTemplate;
 
 @Service
@@ -23,7 +25,6 @@ public class ResendEmailSender extends EmailSender {
   private final RestTemplate restTemplate = new RestTemplate();
 
   @Override
-  @Async("notificationExecutor")
   public void sendEmail(String to, String subject, String text) {
     String url = "https://api.resend.com/emails"; // hypothetical endpoint
 
@@ -38,6 +39,20 @@ public class ResendEmailSender extends EmailSender {
     body.put("from", "openisle <" + fromEmail + ">");
 
     HttpEntity<Map<String, String>> entity = new HttpEntity<>(body, headers);
-    restTemplate.exchange(url, HttpMethod.POST, entity, String.class);
+    try {
+      ResponseEntity<String> response = restTemplate.exchange(
+        url,
+        HttpMethod.POST,
+        entity,
+        String.class
+      );
+      if (!response.getStatusCode().is2xxSuccessful()) {
+        throw new EmailSendException(
+          "Email service returned status " + response.getStatusCodeValue()
+        );
+      }
+    } catch (RestClientException e) {
+      throw new EmailSendException("Failed to send email: " + e.getMessage(), e);
+    }
   }
 }

backend/src/main/java/com/openisle/service/UserService.java

@@ -118,7 +118,6 @@ public class UserService {
    * @param user
    */
   public void sendVerifyMail(User user, VerifyType verifyType) {
-    // 缓存验证码
     String code = genCode();
     String key;
     String subject;
@@ -133,8 +132,9 @@ public class UserService {
       subject = "请填写验证码以重置密码(有效期为5分钟)";
     }
 
-    redisTemplate.opsForValue().set(key, code, 5, TimeUnit.MINUTES); // 五分钟后验证码过期
     emailService.sendEmail(user.getEmail(), subject, content);
+    // 邮件发送成功后再缓存验证码，避免发送失败时用户收不到但验证被要求
+    redisTemplate.opsForValue().set(key, code, 5, TimeUnit.MINUTES); // 五分钟后验证码过期
   }
 
   /**

bots/bot_father.ts

@@ -1,4 +1,4 @@
-import { Agent, Runner, hostedMcpTool, withTrace } from "@openai/agents";
+import { Agent, Runner, hostedMcpTool, withTrace, webSearchTool } from "@openai/agents";
 
 export type WorkflowInput = { input_as_text: string };
 
@@ -6,8 +6,9 @@ export abstract class BotFather {
   protected readonly openisleToken = (process.env.OPENISLE_TOKEN ?? "").trim();
   protected readonly weatherToken = (process.env.APIFY_API_TOKEN ?? "").trim();
 
-  protected readonly mcp = this.createHostedMcpTool();
+  protected readonly openisleMcp = this.createHostedMcpTool();
   protected readonly weatherMcp = this.createWeatherMcpTool();
+  protected readonly webSearchPreview = this.createWebSearchPreviewTool();
   protected readonly agent: Agent;
 
   constructor(protected readonly name: string) {
@@ -27,8 +28,12 @@ export abstract class BotFather {
     this.agent = new Agent({
       name: this.name,
       instructions: this.buildInstructions(),
-      tools: [this.mcp, this.weatherMcp],
-      model: "gpt-4o",
+      tools: [
+        this.openisleMcp,
+        this.weatherMcp,
+        this.webSearchPreview
+      ],
+      model: this.getModel(),
       modelSettings: {
         temperature: 0.7,
         topP: 1,
@@ -56,6 +61,19 @@ export abstract class BotFather {
     ];
   }
 
+  private createWebSearchPreviewTool() {
+    return webSearchTool({
+      userLocation: {
+        type: "approximate",
+        country: undefined,
+        region: undefined,
+        city: undefined,
+        timezone: undefined
+      },
+      searchContextSize: "medium"
+    })
+  }
+
   private createHostedMcpTool() {
     const token = this.openisleToken;
     const authConfig = token
@@ -102,6 +120,10 @@ export abstract class BotFather {
     return [];
   }
 
+  protected getModel(): string {
+    return "gpt-4o-mini";
+  }
+
   protected createRunner(): Runner {
     return new Runner({
       workflowName: this.name,

bots/instance/coffee_bot.ts

@@ -9,6 +9,7 @@ class CoffeeBot extends BotFather {
 
   protected override getAdditionalInstructions(): string[] {
     return [
+      "记住你的系统代号是 system，有需要自称或签名时都要使用这个名字。",
       "You are responsible for 发布每日抽奖早安贴。",
       "创建帖子时，确保标题、奖品信息、开奖时间以及领奖方式完全符合 CLI 查询提供的细节。",
       "正文需亲切友好，简洁明了，鼓励社区成员互动。",

bots/instance/daily_news_bot.ts

@@ -0,0 +1,69 @@
+import { BotFather, WorkflowInput } from "../bot_father";
+
+const WEEKDAY_NAMES = ["日", "一", "二", "三", "四", "五", "六"] as const;
+
+class DailyNewsBot extends BotFather {
+  constructor() {
+    super("Daily News Bot");
+  }
+
+  protected override getModel(): string {
+    return "gpt-4o";
+  }
+
+  protected override getAdditionalInstructions(): string[] {
+    return [
+      "You are DailyNewsBot，专职在 OpenIsle 发布每日新闻速递。",
+      "始终使用简体中文回复，并以结构化 Markdown 呈现内容。",
+      "发布内容前务必完成资讯核实：分别通过 web_search 调研 CoinDesk 所有要闻、Reuters 重点国际新闻，以及全球 AI 领域的重大进展。",
+      "整合新闻时，将同源资讯合并，突出影响力、涉及主体与潜在影响，保持语句简洁。",
+      "所有新闻要点都要附带来源链接，并在括号中标注来源站点名。",
+      "使用 weather_mcp_server 的 get_current_weather 获取北京、上海、广州、深圳的天气，并在正文中列表展示",
+      "正文结尾补充一个行动建议或提醒，帮助读者快速把握重点。",
+      "严禁发布超过一篇帖子，create_post 只调用一次。",
+    ];
+  }
+
+  protected override getCliQuery(): string {
+    const now = new Date(Date.now() + 8 * 60 * 60 * 1000);
+    const year = now.getFullYear();
+    const month = String(now.getMonth() + 1).padStart(2, "0");
+    const day = String(now.getDate()).padStart(2, "0");
+    const weekday = WEEKDAY_NAMES[now.getDay()];
+    const dateLabel = `${year}年${month}月${day}日 星期${weekday}`;
+    const isoDate = `${year}-${month}-${day}`;
+    const categoryId = Number(process.env.DAILY_NEWS_CATEGORY_ID ?? "6");
+    const tagIdsEnv = process.env.DAILY_NEWS_TAG_IDS ?? "3,33";
+    const tagIds = tagIdsEnv
+      .split(",")
+      .map((id) => Number(id.trim()))
+      .filter((id) => !Number.isNaN(id));
+    const finalTagIds = tagIds.length > 0 ? tagIds : [1];
+    const tagIdsText = `[${finalTagIds.join(", ")}]`;
+
+    return `
+请立即在 https://www.open-isle.com 使用 create_post 发布一篇名为「OpenIsle 每日新闻速递｜${dateLabel}」的帖子，并遵循以下要求：
+1. 发布类型为 NORMAL，categoryId = ${categoryId}，tagIds = ${tagIdsText}。
+2. 正文以简洁问候开头, 不用再重复标题
+3. 使用 web_search 工具按以下顺序收集资讯，并在正文中以 Markdown 小节呈现， 需要调用3次web_search：
+   - 「全球区块链与加密」：汇总 coindesk.com 版面所有重点新闻, 列出至少5条
+   - 「国际新闻速览」：汇总 reuters.com 版面重点头条，关注宏观经济、市场波动或政策变化。列出至少5条
+   - 「AI 行业快讯」：检索今天全球 AI 领域的重要发布或事件（例如 OpenAI、Google、Meta、国内大模型厂商等）。列出至少5条
+4. 每条新闻采用项目符号，先写结论再给出关键数字或细节，末尾添加来源超链接，格式示例：「**结论** —— 关键细节。（来源：[Reuters](URL)）」
+5. 资讯整理完毕后，调用 weather_mcp_server.get_current_weather，列出北京、上海、广州、深圳今日天气，放置在「城市天气」小节下, 本小节可加emoji。
+6. 最后一节为「今日提醒」，给出 2-3 条与新闻或天气相关的行动建议。
+7. 若在资讯搜集过程中发现相互矛盾的信息，须在正文中以「⚠️ 风险提示」说明原因及尚待确认的点。
+9. 发布完成后，不要再次调用 create_post。
+`.trim();
+  }
+}
+
+const dailyNewsBot = new DailyNewsBot();
+
+export const runWorkflow = async (workflow: WorkflowInput) => {
+  return dailyNewsBot.runWorkflow(workflow);
+};
+
+if (require.main === module) {
+  dailyNewsBot.runCli();
+}

bots/instance/open_source_reply_bot.ts

@@ -15,7 +15,7 @@ class OpenSourceReplyBot extends BotFather {
       "Respond in Chinese using well-structured Markdown sections such as 标题、列表、代码块等，让回复清晰易读。",
       "保持语气专业、耐心、详尽，绝不使用表情符号或颜文字，也不要卖萌。",
       "优先解答与项目代码、贡献流程、架构设计或排错相关的问题；",
-      "在需要时引用 README.md 与 CONTRIBUTING.md 中的要点(避免强行引用，仅在必要时引用)，帮助用户快速定位文档位置。",
+      "在需要时引用 README.md 与 CONTRIBUTING.md 中的要点，帮助用户快速定位文档位置。",
       knowledgeBase,
     ].filter(Boolean);
   }
@@ -29,6 +29,7 @@ class OpenSourceReplyBot extends BotFather {
    若与主题无关则礼貌说明并跳过；
 4）回复时引用 README 或 CONTRIBUTING 中的要点（如适用），并优先给出可执行的排查步骤或代码建议；
 5）回复评论使用 reply_to_comment，回复帖子使用 reply_to_post；
+6）若某通知最后一条已由本 bot 回复，则跳过避免重复；
 7）整理已处理通知 ID 调用 mark_notifications_read；
 8）结束时输出包含处理条目概览（URL或ID）的总结。`.trim();
   }

bots/instance/reply_bot.ts

@@ -8,10 +8,9 @@ class ReplyBot extends BotFather {
 
   protected override getAdditionalInstructions(): string[] {
     return [
-      "You are a helpful and cute assistant for https://www.open-isle.com. Keep the lovable tone with plentiful kawaii kaomoji (颜表情) such as (๑˃ᴗ˂)ﻭ, (•̀ω•́)✧, (｡•ᴗ-)_♡, (⁎⁍̴̛ᴗ⁍̴̛⁎), etc., while staying professional and informative.",
-      "OpenIsle 是一个由 Spring Boot + Vue 3 打造的开源社区平台，提供注册登录、OAuth 登录（Google/GitHub/Discord/Twitter）、帖子与评论互动、标签分类、草稿、统计分析、通知消息、全局搜索、Markdown 支持、图片上传（默认腾讯云 COS）、浏览器推送、DiceBear 头像等功能，旨在帮助团队快速搭建属于自己的技术社区。",
-      "回复时请主动结合上述站点背景，为用户提供有洞察力、可执行的建议或答案，并在需要时引用官网 https://www.open-isle.com、GitHub 仓库 https://github.com/nagisa77/OpenIsle 或相关文档链接，避免空泛的安慰或套话。",
-      "When presenting the result, reply in Chinese with a concise yet content-rich summary filled with kaomoji,并清晰列出关键结论、操作步骤、重要 URL 或 ID，确保用户能直接采取行动。",
+      "记住你的系统代号是 system，任何需要自称、署名或解释身份的时候都使用这个名字。",
+      "以阴阳怪气的方式回复各种互动",
+      "你每天会发布咖啡抽奖贴，跟大家互动",
     ];
   }
 
@@ -21,6 +20,7 @@ class ReplyBot extends BotFather {
       1）调用 list_unread_messages；
       2）依次处理每条“提及/评论”：如需上下文则使用 get_post 获取，生成简明中文回复；如有 commentId 则用 reply_to_comment，否则用 reply_to_post；
       3）跳过关注和系统事件；
+      4）保证幂等性：如该贴最后一条是你自己发的回复，则跳过；
       5）调用 mark_notifications_read，传入本次已处理的通知 ID 清理已读；
       6）最多只处理最新10条；结束时仅输出简要摘要（包含URL或ID）。
     `.trim();

frontend_nuxt/pages/login.vue

@@ -58,12 +58,15 @@ const submitLogin = async () => {
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify({ username: username.value, password: password.value }),
     })
-    const data = await res.json()
+    const data = await res.json().catch(() => ({}))
     if (res.ok && data.token) {
       setToken(data.token)
       toast.success('登录成功')
       registerPush()
       await navigateTo('/', { replace: true })
+    } else if (data.reason_code === 'EMAIL_SEND_FAILED') {
+      const msg = data.error || data.message || res.statusText || '登录失败'
+      toast.error(`${res.status} ${msg} (${data.reason_code})`)
     } else if (data.reason_code === 'NOT_VERIFIED') {
       toast.info('当前邮箱未验证，已经为您重新发送验证码')
       await navigateTo(
@@ -76,10 +79,12 @@ const submitLogin = async () => {
     } else if (data.reason_code === 'NOT_APPROVED') {
       await navigateTo({ path: '/signup-reason', query: { token: data.token } }, { replace: true })
     } else {
-      toast.error(data.error || '登录失败')
+      const msg = data.error || data.message || res.statusText || '登录失败'
+      const reason = data.reason_code ? ` (${data.reason_code})` : ''
+      toast.error(`${res.status} ${msg}${reason}`)
     }
   } catch (e) {
-    toast.error('登录失败')
+    toast.error(`登录失败: ${e.message}`)
   } finally {
     isWaitingForLogin.value = false
   }

frontend_nuxt/pages/posts/[id]/index.vue

@@ -533,7 +533,7 @@ const {
     } catch (err) {}
   },
   {
-    server: false,
+    server: true,
     lazy: false,
   },
 )
@@ -1395,10 +1395,6 @@ onMounted(async () => {
   font-weight: bold;
 }
 
-.reaction-action.copy-link:hover {
-  background-color: #e2e2e2;
-}
-
 .comment-editor-wrapper {
   position: relative;
 }

frontend_nuxt/pages/signup.vue

@@ -139,8 +139,7 @@ const sendVerification = async () => {
         inviteToken: inviteToken.value,
       }),
     })
-    isWaitingForEmailSent.value = false
-    const data = await res.json()
+    const data = await res.json().catch(() => ({}))
     if (res.ok) {
       emailStep.value = 1
       toast.success('验证码已发送，请查看邮箱')
@@ -149,10 +148,14 @@ const sendVerification = async () => {
       if (data.field === 'email') emailError.value = data.error
       if (data.field === 'password') passwordError.value = data.error
     } else {
-      toast.error(data.error || '发送失败')
+      const msg = data.error || data.message || res.statusText || '发送失败'
+      const reason = data.reason_code ? ` (${data.reason_code})` : ''
+      toast.error(`${res.status} ${msg}${reason}`)
     }
   } catch (e) {
-    toast.error('发送失败')
+    toast.error(`发送失败: ${e.message}`)
+  } finally {
+    isWaitingForEmailSent.value = false
   }
 }